Menu
Search
Search store Close
Shopping cart Close

You have no items in your shopping cart.

All Categories
    Menu Close

    Dwyer

    Perhaps most well-known is our Magnehelic gage, which has been an industry standard since its introduction in 1953.

    View as Grid List
    Sort by
    Display per page
    Picture of TEMPERATURE CONTROLLER

    TEMPERATURE CONTROLLER

    DWYER:16C-3
    SKU: DWYER:16C-3
    $150.38
    Product Availability: Out of stock
    Picture of 1/16 DIN TEMPCNTR W/VOLTPULSE

    1/16 DIN TEMPCNTR W/VOLTPULSE

    DWYER:16C-2
    SKU: DWYER:16C-2
    $150.38
    Product Availability: Out of stock
    Picture of DWYER U-TUBE MANOMETER 18 - 0 - 18 WC

    DWYER U-TUBE MANOMETER 18 - 0 - 18 WC

    DWYER:1222-36-W/M
    SKU: DWYER:1222-36-W/M
    $147.47
    Product Availability: Out of stock
    Picture of WALL MOUNT HUMIDITY SENSOR

    WALL MOUNT HUMIDITY SENSOR

    DWYER:RHPLC-3N11
    SKU: DWYER:RHPLC-3N11
    $146.84
    Product Availability: Out of stock
    Picture of 3/4 MULTIJETWATERMETERBRASS

    3/4 MULTIJETWATERMETERBRASS

    DWYER:WM2-A-C-03
    SKU: DWYER:WM2-A-C-03
    $146.24
    Product Availability: Out of stock
    Picture of MAGNESENSE DIFF PRESS TRANSMIT

    MAGNESENSE DIFF PRESS TRANSMIT

    DWYER:MSX-W12-IN
    SKU: DWYER:MSX-W12-IN
    $145.98
    Product Availability: Out of stock
    Picture of LOW DIFFERENTIAL PRESSURE SWITCH 07/.22 INCH WC

    LOW DIFFERENTIAL PRESSURE SWITCH 07/.22 INCH WC

    DWYER:1823-00
    SKU: DWYER:1823-00
    $142.36
    Product Availability: Out of stock
    Picture of 60CM DIGITAL TACHOMETER

    60CM DIGITAL TACHOMETER

    DWYER:TAC-L
    SKU: DWYER:TAC-L
    $142.36
    Product Availability: Out of stock
    Picture of FLOWMETER .2-2.0GPM 4IN SCALE

    FLOWMETER .2-2.0GPM 4IN SCALE

    DWYER:VFB-85-SSV
    SKU: DWYER:VFB-85-SSV
    $142.08
    Product Availability: Out of stock
    Picture of FLOWMETER .3-3SCFM S.S. 4SCL

    FLOWMETER .3-3SCFM S.S. 4SCL

    DWYER:VFB-90-SSV
    SKU: DWYER:VFB-90-SSV
    $142.08
    Product Availability: Out of stock
    Picture of 4 .5/12GPH FLOWMETER W/SS VLV

    4 .5/12GPH FLOWMETER W/SS VLV

    DWYER:VFB-80-SSV
    SKU: DWYER:VFB-80-SSV
    $142.08
    Product Availability: Out of stock
    Picture of 4 1-20GPH FLOWMETER; SS VALVE

    4 1-20GPH FLOWMETER; SS VALVE

    DWYER:VFB-83-SSV
    SKU: DWYER:VFB-83-SSV
    $142.08
    Product Availability: Out of stock
    Picture of 10-100 SCFH FLOWMETER

    10-100 SCFH FLOWMETER

    DWYER:VFB-53-SSV
    SKU: DWYER:VFB-53-SSV
    $142.08
    Product Availability: Out of stock
    Picture of 20-200 SCFH FLOWMETER

    20-200 SCFH FLOWMETER

    DWYER:VFB-55-SSV
    SKU: DWYER:VFB-55-SSV
    $142.08
    Product Availability: Out of stock
    Picture of LIQUID LEVEL SWITCH

    LIQUID LEVEL SWITCH

    DWYER:L8
    SKU: DWYER:L8
    $137.34
    Product Availability: Out of stock
    Picture of 1-STG 90-255VAC DIGTEMPSW WPRF

    1-STG 90-255VAC DIGTEMPSW WPRF

    DWYER:TSW-150
    SKU: DWYER:TSW-150
    $136.12
    Product Availability: Out of stock
    Picture of 1-STG,DIG TEMP SW,WEATHERPROFF

    1-STG,DIG TEMP SW,WEATHERPROFF

    DWYER:TSW-160
    SKU: DWYER:TSW-160
    $136.12
    Product Availability: Out of stock
    Picture of 3/4 NEEDLE VALVE

    3/4 NEEDLE VALVE

    DWYER:HNV-SSS35B
    SKU: DWYER:HNV-SSS35B
    $136.02
    Product Availability: Out of stock
    Picture of .07-.15WC PRESSURE SWITCH

    .07-.15WC PRESSURE SWITCH

    DWYER:1920-00
    SKU: DWYER:1920-00
    $135.81
    Product Availability: Out of stock
    Picture of PRESS SWITCH .07-.15WC

    PRESS SWITCH .07-.15WC

    DWYER:1921-00
    SKU: DWYER:1921-00
    $135.81
    Product Availability: Out of stock
    Picture of 2/10WC LOW DIFFERENTIAL # SW

    2/10WC LOW DIFFERENTIAL # SW

    DWYER:1823-10
    SKU: DWYER:1823-10
    $135.81
    Product Availability: Out of stock
    Picture of SWITCH .15-.5WC SPDT NOCONDUI

    SWITCH .15-.5WC SPDT NOCONDUI

    DWYER:1824-0
    SKU: DWYER:1824-0
    $135.81
    Product Availability: Out of stock
    Picture of PRESSURESW 2-10WC NOCONDUIT

    PRESSURESW 2-10WC NOCONDUIT

    DWYER:1824-10
    SKU: DWYER:1824-10
    $135.81
    Product Availability: Out of stock
    Picture of SWITCH 3-22WC SPDT NOCONDUIT

    SWITCH 3-22WC SPDT NOCONDUIT

    DWYER:1824-20
    SKU: DWYER:1824-20
    $135.81
    Product Availability: Out of stock
    Picture of SWITCH 5-44WC SPDT NOCONDUIT

    SWITCH 5-44WC SPDT NOCONDUIT

    DWYER:1824-40
    SKU: DWYER:1824-40
    $135.81
    Product Availability: Out of stock
    Picture of 0.5-2.0WC LO DIF PRES SWITCH

    0.5-2.0WC LO DIF PRES SWITCH

    DWYER:1823-2
    SKU: DWYER:1823-2
    $135.81
    Product Availability: Out of stock
    Picture of DWYER 3-22 INCH W.C. LOW DIF PRESSURE SWITCH

    DWYER 3-22 INCH W.C. LOW DIF PRESSURE SWITCH

    DWYER:1823-20
    SKU: DWYER:1823-20
    $135.81
    Product Availability: Out of stock
    Picture of PRESSURE SWITCH

    PRESSURE SWITCH

    DWYER:1823-40
    SKU: DWYER:1823-40
    $135.81
    Product Availability: Out of stock
    Picture of PRESS/DIF/VAC SW. 1.5-5WC

    PRESS/DIF/VAC SW. 1.5-5WC

    DWYER:1823-5
    SKU: DWYER:1823-5
    $135.81
    Product Availability: Out of stock
    Picture of PRESSURE SWITCH

    PRESSURE SWITCH

    DWYER:1823-80
    SKU: DWYER:1823-80
    $135.81
    Product Availability: Out of stock
    Filters Close
    Clear All
    Price range Clear
    Min: $0.00 Max: $8,294.00
    $0 $8294
    Manufacturer Clear
    Categories
    Manufacturers
    View all
    Recently viewed products
    Information
    My account
    Customer service
    Payment options
    Powered by nopCommerce
    Copyright © 2025 Patriot Supply. All rights reserved.